During the night, Russian missile and drone strikes have resulted in power cuts in large parts of Ukraine's capital, Kyiv.
Nine people were wounded while local people in eastern neighborhoods were plunged into darkness and faced disruption to water systems, according to municipal leaders.
Meanwhile, a seven-year-old child was fatally injured in a distinct assault in the southeastern region in the southeastern part, according to regional authorities.
Moscow has increased assaults on power infrastructure over recent weeks, while officials has demanded "substantial measures" from international partners to increase pressure on Moscow.
"What is required is not window dressing but strong steps - from the America, the EU and the Group of Seven - in supplying defensive weapons and enforcing restrictions," mentioned in a social media post.
Authorities reported that numerous aerial vehicles and more than 30 missiles attacked Ukraine's energy infrastructure, characterizing such strikes as "premeditated" and against "essential services" as winter approaches.
The energy minister said Moscow was "inflicting a massive strike" and maintenance teams were striving to fix the damage.
A barrage of missiles damaged electrical systems and residential structures in Kyiv.
Multiple people wounded in the attacks on the capital have been hospitalized, per statements from city authorities.
Local officials said the city came under heavy assaults during nighttime hours. A minor was killed and three other people were injured.
The assaults follow evenings of aerial attacks in the territory, parts of which are occupied by invading troops.
The entire country is under warning for sophisticated projectile assaults, which are harder to identify.
National leaders told the media that Russia was intentionally trying to demolish the country's energy grid, with strikes already affecting fuel infrastructure.
Authorities confirmed energy workers and authorities were preparing for further attacks.
